diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-24 09:01:05 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-24 09:01:05 -0700 |
| commit | 2c9871de0ae89a0e2c365ea6e277135fe031d8b4 (patch) | |
| tree | 1b5a05333f53c9eebb4d89924944201ec6e1f400 /kernel/params.c | |
| parent | dc2af6a6bcf3abdf44ac545759a6547dfe12070e (diff) | |
| parent | ffa9f12a41ec117207e8d953f90b9c179546c8d7 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus:
module: don't call percpu_modfree on NULL pointer.
module: fix memory leak when load fails after srcversion/version allocated
module: preferred way to use MODULE_AUTHOR
param: allow whitespace as kernel parameter separator
module: reduce string table for loaded modules (v2)
module: reduce symbol table for loaded modules (v2)
Diffstat (limited to 'kernel/params.c')
| -rw-r--r-- | kernel/params.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/kernel/params.c b/kernel/params.c index 7f6912ced2b..9da58eabdcb 100644 --- a/kernel/params.c +++ b/kernel/params.c @@ -23,6 +23,7 @@ #include <linux/device.h> #include <linux/err.h> #include <linux/slab.h> +#include <linux/ctype.h> #if 0 #define DEBUGP printk @@ -87,7 +88,7 @@ static char *next_arg(char *args, char **param, char **val) } for (i = 0; args[i]; i++) { - if (args[i] == ' ' && !in_quote) + if (isspace(args[i]) && !in_quote) break; if (equals == 0) { if (args[i] == '=') @@ -121,7 +122,7 @@ static char *next_arg(char *args, char **param, char **val) next = args + i; /* Chew up trailing spaces. */ - while (*next == ' ') + while (isspace(*next)) next++; return next; } @@ -138,7 +139,7 @@ int parse_args(const char *name, DEBUGP("Parsing ARGS: %s\n", args); /* Chew leading spaces */ - while (*args == ' ') + while (isspace(*args)) args++; while (*args) { |